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1990 Audi 100 Question: where is the maintenance port for the a/c recharge?

 

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dan777, 2.3L 5 Cylinder, San Lorenzo, CA, November 17, 2012, 18:42
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I looked online but couldn't find a simple illustration of the engine with lined labels or something similar.

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  • Answer #1

    November 17, 2012, 20:03
     Master

    One is on the low pressure side line the other is on the high pressure side line. Check by condensor, might be hidden by grille.

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    dan777, November 18, 2012, 18:14
     Rookie

    Ok, thanks ziptie12. Ill take another look.

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  • Answer #2

    November 17, 2012, 21:46
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     Master

    follow the a/c lines, you should find a schrader type valve or a quick disconnect valve...

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    dan777, November 18, 2012, 18:15
     Rookie

    Thanks. I'll check it out again tomorrow.

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